all these mentioned have 5 horizontal rows of lenses, but what is mine then:

it is otherwise very similar but has only 4 rows of them. 25 cm high and with a very Sklo union base with well and matt ring.Also it may seem a bit less widening from base to top in general shape, I think.

Oh, I thought it felt leaded it is so clear and heavy ! And I was hoping for a reply from you, 'cause I knew you would know, Jindrich! I certainly do not mind it not being Rosice or other from Sklo union what I love is knowing the true origin! And in a way I am amused to see how someone may have "borrowed" someone elses design idea? So very similar the designs are in these! :thup:

Thank you so much!!! :rah:

Ps. btw, in the meantime I found there is one of these on sale in ebay.de, thus wrongly attributed.

PPs. I was learning about Podebrady and got a thought of the time scale - I suppose this vase was produced somewhere in the 60-70's ? At least before the works got merged to Crystalex in 1975?